Keto Cinnamon Muffins – Perfect Grab-and-Go Breakfast

Keto Cinnamon Muffins – Fluffy, Low-Carb Breakfast Magic

Introduction

Craving a cozy, cinnamon-scented treat that fits your keto lifestyle? These Keto Cinnamon Muffins are soft, fluffy, and irresistibly spiced—everything you love in a classic muffin without the sugar or carbs. Whether you’re rushing out the door or enjoying a slow morning with coffee, these muffins make the perfect grab-and-go breakfast or anytime snack.

Baked in just over 30 minutes, they’re easy to prep ahead and store for the week. Thanks to low-carb flours and natural sweeteners, these muffins deliver bakery-level flavor without kicking you out of ketosis. Warm, gently spiced, and slightly sweet—they taste like comfort but fuel your day the low-carb way.


Ingredients Overview

These keto muffins rely on a few pantry-friendly ingredients that keep the texture light while staying true to low-carb principles.

Almond Flour

  • The base of the muffin—moist and mildly nutty.

  • Use finely blanched almond flour for best texture (not almond meal).

Coconut Flour (optional)

  • Helps absorb moisture and add structure.

  • Only a small amount is needed (½ to 1 tbsp).

Eggs

  • Essential for binding and giving the muffins lift.

  • You’ll need 4 large eggs at room temperature.

Butter or Coconut Oil

  • Adds richness and keeps muffins tender.

  • Melted unsalted butter brings a classic flavor; use coconut oil for dairy-free.

Cinnamon

  • The hero of the flavor profile—fragrant and warming.

  • Use 2–3 tsp ground cinnamon depending on your preference.

Baking Powder

  • Gives rise and fluffiness—check that it’s aluminum-free and fresh.

Sweetener

  • Go for a keto-friendly sweetener like:

    • Erythritol

    • Monk fruit

    • Allulose

  • Choose a granular variety for even blending.

Vanilla Extract

  • Enhances the cinnamon and adds depth.

Salt

  • Just a pinch to round out the sweetness and spices.


Step-by-Step Instructions

These muffins are quick to mix and bake—no special equipment needed. You’ll just need a bowl, a whisk, and a muffin tin.

1. Prep the Oven & Muffin Pan

  • Preheat your oven to 350°F (175°C).

  • Line a 12-cup muffin tin with parchment or silicone liners.

2. Mix Dry Ingredients

In a large bowl, whisk together:

  • 2 cups almond flour

  • 1 tbsp coconut flour (optional)

  • 2 tsp ground cinnamon (plus extra for topping)

  • 2 tsp baking powder

  • ¼ tsp fine sea salt

3. Combine Wet Ingredients

In a separate bowl, whisk:

  • 4 large eggs

  • ⅓ cup melted butter or coconut oil

  • ½ cup keto sweetener

  • 1 tsp vanilla extract

Whisk until smooth and fully combined.

4. Mix & Fill

  • Pour the wet ingredients into the dry and stir until a smooth batter forms.

  • If too thick, add 1–2 tbsp almond milk to loosen.

  • Divide the batter evenly among muffin cups.

5. Optional Cinnamon “Sugar” Topping

Mix together:

  • 1 tbsp keto sweetener + ½ tsp cinnamon

  • Sprinkle over the top of each muffin before baking.

6. Bake

  • Bake for 22–26 minutes, or until golden and a toothpick comes out clean.

  • Let cool in the pan for 5 minutes, then transfer to a wire rack.


Tips, Variations & Substitutions

Pro Tips:

  • Let eggs come to room temp—cold eggs can cause the batter to seize.

  • Don’t overmix; stir just until ingredients are combined.

  • Muffins will firm up as they cool—don’t panic if they seem soft at first.

Variations:

  • Cream Cheese Center: Add a dollop of sweetened cream cheese in the center before baking.

  • Pecan Crumble Topping: Mix chopped pecans with cinnamon sweetener and butter for a low-carb streusel.

  • Pumpkin Spice Muffins: Swap half the butter for pumpkin puree and add nutmeg/clove.

Substitutions:

  • Dairy-Free: Use coconut oil instead of butter.

  • Nut-Free: Swap almond flour for sunflower seed flour 1:1 (note: may turn green due to baking soda but safe to eat).

  • Egg-Free: Try flax eggs, but texture will be denser.


Serving Ideas & Occasions

These muffins are versatile enough to suit any part of your day.

Best Served:

  • Warm with butter or cream cheese

  • Alongside black coffee or a keto latte

  • With a side of eggs and avocado for a full breakfast

Great For:

  • Meal prepping on Sundays

  • Lunchbox treats for keto kids or adults

  • Midday snacks without a carb crash

  • Holiday mornings or brunch tables


Nutritional & Health Notes

These muffins are low in carbs and high in healthy fats, perfect for staying in ketosis while still enjoying a satisfying baked treat.

Estimated Per Muffin (12 muffins):

  • Calories: 170–190

  • Fat: 15–17g

  • Carbs: 5g

  • Net Carbs: ~2g

  • Protein: 5–6g

  • Fiber: 2–3g

Health Benefits:

  • Almond flour provides vitamin E and magnesium.

  • Cinnamon may help regulate blood sugar levels.

  • Keeps energy steady without the sugar spike.


FAQs

Q1: Can I freeze these muffins?

A1: Yes! Let them cool completely, then freeze in an airtight bag or container for up to 2 months. Reheat in the microwave or oven before serving.

Q2: Can I make them dairy-free?

A2: Absolutely. Just use melted coconut oil instead of butter, and check that your sweetener and mix-ins are dairy-free.

Q3: What’s the best sweetener to use?

A3: Erythritol or monk fruit sweetener works well for taste and texture. Allulose gives a softer crumb but may require slightly longer baking.

Q4: Why are my muffins dry?

A4: Keto flours absorb a lot of moisture. Make sure to measure accurately and add a splash of almond milk if needed.

Q5: Can I add a glaze?

A5: Yes! Mix powdered sweetener with almond milk and a drop of vanilla for a drizzle-friendly keto glaze.

Q6: How long will they last?

A6: Store in an airtight container at room temp for up to 3 days or refrigerate for up to 7.

Q7: Can I make mini muffins?

A7: Definitely. Reduce the bake time to 12–15 minutes and check with a toothpick.

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Keto Cinnamon Muffins – Perfect Grab-and-Go Breakfast

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Soft, fluffy, and warmly spiced, these Keto Cinnamon Muffins are perfect for low-carb breakfasts or snacks. Easy to make, freezer-friendly, and just 2g net carbs each!

  • Author: Maya Lawson
  • Prep Time: 10 minutes
  • Cook Time: 25 minutes
  • Total Time: 35 minutes
  • Yield: 12 muffins 1x

Ingredients

Scale
  • 2 cups almond flour

  • 1 tbsp coconut flour (optional)

  • 2 tsp ground cinnamon

  • 2 tsp baking powder

  • ¼ tsp salt

  • 4 large eggs

  • ⅓ cup melted butter or coconut oil

  • ½ cup keto sweetener

  • 1 tsp vanilla extract

  • 12 tbsp almond milk (if needed)

Optional Topping:

  • 1 tbsp keto sweetener

  • ½ tsp cinnamon

Instructions

  • Preheat oven to 350°F (175°C). Line 12 muffin cups.

  • Whisk almond flour, coconut flour, cinnamon, baking powder, and salt.

  • In another bowl, whisk eggs, melted butter, sweetener, and vanilla.

  • Combine wet and dry ingredients. Add almond milk if batter is too thick.

  • Divide into muffin cups. Sprinkle cinnamon “sugar” on top.

  • Bake 22–26 minutes. Cool and enjoy!

Notes

  • Store in fridge up to 7 days or freeze up to 2 months.

  • Add cream cheese or nuts for variation.

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